2002012210010 has 8 divisors (see below), whose sum is σ = 3603621978036. Its totient is φ = 800804884000.

The previous prime is 2002012209979. The next prime is 2002012210019. The reversal of 2002012210010 is 100122102002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2000405723449 + 1606486561 = 1414357^2 + 40081^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2002012209973 and 2002012210000.

It is not an unprimeable number, because it can be changed into a prime (2002012210019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100100610491 + ... + 100100610510.

Almost surely, 2^{2002012210010} is an apocalyptic number.

2002012210010 is a deficient number, since it is larger than the sum of its proper divisors (1601609768026).

2002012210010 is a wasteful number, since it uses less digits than its factorization.

2002012210010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200201221008.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2002012210010 its reverse (100122102002), we get a palindrome (2102134312012).

The spelling of 2002012210010 in words is "two trillion, two billion, twelve million, two hundred ten thousand, ten".